Use the following model to define an implementation for a method:
PXSTC_Code PX_Method(PX_OperatorHandle operatorHandle, PX_LongInt phase)
{
.
return(PXSTC_EndMethod);
}
where PX_Method can be one of the following:
- PX_Initiate
- PX_Execute
- PX_Checkpoint
- PX_Restart
- PX_Event
- PX_Terminate
Example - Define Method
The following example shows how to define methods for an access operator:
/**** INITIATE method ****/
PXSTC_Code
PX_Initiate(PX_OperatorHandle operatorHandle, PX_LongInt phase)
{
.
return(PXSTC_EndMethod);
}
/**** EXECUTE method ****/
PXSTC_Code
PX_Execute(PX_OperatorHandle operatorHandle, PX_LongInt phase)
{
.
return(PXSTC_EndMethod);
}
/**** TERMINATE method ****/
PXSTC_Code
PX_Terminate(PX_OperatorHandle operatorHandle, PX_LongInt phase)
{
.
return(PXSTC_EndMethod);
}
/**** CHECKPOINT method ****/
PXSTC_Code
PX_Checkpoint(PX_OperatorHandle operatorHandle, PX_LongInt phase)
{
.
return(PXSTC_EndMethod);
}
/**** RESTART method ****/
PXSTC_Code
PX_Restart(PX_OperatorHandle operatorHandle, PX_LongInt phase)
{
return(PXSTC_EndMethod);
}
/**** EVENT method ****/
PXSTC_Code
PX_Event(PX_OperatorHandle operatorHandle, PX_LongInt phase)
{
return(PXSTC_EndMethod);
}
}
PX_DefineOperator(“MyOperatorName”, PX_MultiPhase);